Triple
T7591496
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Belt Bridge |
E179744
|
entity |
| Predicate | adjacentStructure |
P231
|
FINISHED |
| Object |
Great Belt Tunnel
The Great Belt Tunnel is an undersea railway tunnel in Denmark that, together with the Great Belt Bridge, forms part of the fixed link connecting the islands of Zealand and Funen across the Great Belt strait.
|
E687675
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Great Belt Tunnel | Statement: [Great Belt Bridge, adjacentStructure, Great Belt Tunnel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Great Belt Tunnel Context triple: [Great Belt Bridge, adjacentStructure, Great Belt Tunnel]
-
A.
Great Belt Bridge
The Great Belt Bridge is a major Danish suspension bridge that forms part of the Great Belt Fixed Link, connecting the islands of Funen and Zealand across the Great Belt strait.
-
B.
Øresund Bridge
The Øresund Bridge is a combined road and rail bridge–tunnel linking Denmark and Sweden across the Øresund strait, serving as a major transport corridor between Copenhagen and Malmö.
-
C.
Øresund Line
The Øresund Line is an international railway route connecting Copenhagen in Denmark with Malmö in Sweden, forming a key part of the fixed link across the Øresund Strait.
-
D.
Öland Bridge
Öland Bridge is a long road bridge in Sweden that spans the Kalmar Strait, linking the island of Öland with the mainland near the city of Kalmar.
-
E.
Hålogaland Bridge
Hålogaland Bridge is a major suspension bridge in northern Norway, notable as one of the country’s longest and most striking fjord crossings.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Great Belt Tunnel Triple: [Great Belt Bridge, adjacentStructure, Great Belt Tunnel]
Generated description
The Great Belt Tunnel is an undersea railway tunnel in Denmark that, together with the Great Belt Bridge, forms part of the fixed link connecting the islands of Zealand and Funen across the Great Belt strait.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Great Belt Tunnel Target entity description: The Great Belt Tunnel is an undersea railway tunnel in Denmark that, together with the Great Belt Bridge, forms part of the fixed link connecting the islands of Zealand and Funen across the Great Belt strait.
-
A.
Great Belt Bridge
The Great Belt Bridge is a major Danish suspension bridge that forms part of the Great Belt Fixed Link, connecting the islands of Funen and Zealand across the Great Belt strait.
-
B.
Øresund Bridge
The Øresund Bridge is a combined road and rail bridge–tunnel linking Denmark and Sweden across the Øresund strait, serving as a major transport corridor between Copenhagen and Malmö.
-
C.
Øresund Line
The Øresund Line is an international railway route connecting Copenhagen in Denmark with Malmö in Sweden, forming a key part of the fixed link across the Øresund Strait.
-
D.
Öland Bridge
Öland Bridge is a long road bridge in Sweden that spans the Kalmar Strait, linking the island of Öland with the mainland near the city of Kalmar.
-
E.
Hålogaland Bridge
Hålogaland Bridge is a major suspension bridge in northern Norway, notable as one of the country’s longest and most striking fjord crossings.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c69f335248819093c1006f30513708 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f9b746ac8190b255afdfb9635f72 |
completed | March 27, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8c7b3b7348190b3387dfee04fa51d |
completed | March 29, 2026, 6:33 a.m. |
| NEDg | Description generation | batch_69c8c9d838948190b377588ce4a48c0f |
completed | March 29, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8ca3033ac8190ba2ceec0b5f8a7ab |
completed | March 29, 2026, 6:44 a.m. |
Created at: March 27, 2026, 3:53 p.m.